Tag Archives: Use Cases

User Stories are one of the key agile artifacts for helping implementation teams deliver the most important capabilities first. They differ from use cases in some important ways, but share more commonalities than you might think.

We know the importance of identifying the use cases that enable our business goals. We also know the value of understanding the actors that will use our products. This article shows how to demonstrate a simple but powerful view that maps the use cases to the actors.

An excellent article by Jonathan Babcock raises a thought provoking idea. When gathering requirements, we can end up with requirements that no one actually wants, because everyone thought someone else wanted it. This is apparently known as the Abilene Paradox, a term coined by Jerry Harvey. We can apply our insights into stakeholders and traceability to prevent it.Continue reading Avoid the Abilene Paradox→

In About Face 2.0, Alan Cooper describes the elastic user as an ill-defined user who’s characteristics change to suit the needs of the developer – sometimes an expert and sometimes a novice. However, some of the otherwise good techniques for managing actors and use cases exacerbate this problem instead of alleviating it. How should we manage use cases while still getting the benefits of Cooper’s insight?

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Who Should Read Tyner Blain?

These articles are written primarily for product managers. Everyone trying to create great products can find something of use to them here. Hopefully they are helping you with thinking, doing, and learning. Welcome aboard!